Gates 02-14 Nissan Altima 2.5L 180 Degree OE Type Bottom By-Pass Thermostat w/ O-Ring

Gates is a well-known name for belts and cooling system components, and this 33941 thermostat is a solid option for maintaining your vehicle's engine temperature. This is an OE type, bottom by-pass thermostat designed to open at 180 degrees Fahrenheit, helping your engine reach and maintain its optimal operating temperature. It's built to fit a range of vehicles, including many Nissan Altima, Frontier, and Rogue models from the early 2000s through the mid-2010s.

This thermostat features a bottom by-pass design, which is how the original equipment was configured for many of these applications. It comes with the necessary O-ring for a proper seal, making installation more straightforward. Ensuring your thermostat is functioning correctly is key to preventing overheating and maintaining fuel efficiency, as a stuck-open thermostat can keep your engine from warming up properly.